docs: def get_event_ticket_classes(self, id, **data):
          """
          GET /events/:id/ticket_classes/
          Returns a :ref:`paginated <pagination>` response with a key of
          ``ticket_classes``, containing a list of :format:`ticket_class`.
          """
          
          return self.get("/events/{0}/ticket_classes/".format(id), data=data)